By default PowerConnect metric tables are dropped and recreated during archiving procedure. In this case default SAP tablespace is used to create tables again.
In case there is a reason to move metrics tables to another tablespace, CLUSTER_TRUNCATE parameter in the in the ‘Administrator -> Setup Global config’ menu option switched off. It will prevent the metric table recreation. Once it is done, DB team could move /BNWVS/MTR* tables to necessary tablespaces.
Please find the list of metric tables below: